/**
 * Copyright (c) 2016-2023, Michael Yang 杨福海 (fuhai999@gmail.com).
 * <p>
 * Licensed under the GNU Lesser General Public License (LGPL) ,Version 3.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p>
 * http://www.gnu.org/licenses/lgpl-3.0.txt
 * <p>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.jpress.web.commons.textfilter;


import io.jpress.JPressOptions;
import io.jpress.web.commons.textfilter.impl.AliyunTextFilter;
import io.jpress.web.commons.textfilter.impl.TmsTextFilter;
import io.jpress.web.commons.textfilter.impl.UltrapowerTextFilter;
import io.jpress.web.commons.textfilter.impl.XiaohuaerAITextFilter;

/**
 * @author michael yang (fuhai999@gmail.com)
 * @Date: 2020/1/5
 */
public class TextFilterManager {


    public static boolean check(String text) {
        TextFilter textFilter = getTextFilter();
        return textFilter == null || textFilter.check(text);
    }


    private static TextFilter getTextFilter() {
        if (JPressOptions.getAsBool("text_filter_service_enable")) {
            final String service = JPressOptions.get("text_filter_service");
            switch (service) {
                case "aliyun":
                    return new AliyunTextFilter();
                case "xiaohuaerai":
                    return new XiaohuaerAITextFilter();
                case "ultrapower":
                    return new UltrapowerTextFilter();
                case "qcloud":
                    return new TmsTextFilter();
                default:
                    return null;
            }
        }
        return null;
    }

}
